common.py / python 2 & 3

[TiceRex]

  File "/home/grbadmin/test/sdat_utils/common.py", line 112
    print "running: ", " ".join(args)
                    ^
SyntaxError: invalid syntax

Please help. What to do (running on python 3.4.5)?

[xpirt]

Fixed with img2sdat 1.5.

Let me know of any issues.

[TiceRex]

Thank you for the quick fix.
However, there seems to be other problems due to differences between python 2 and 3:

[grbadmin@granitgeo test]$ python3 sdat2img/img2sdat.py system.sdat ua 4
img2sdat binary - version: 1.5

Total of 215040 4096-byte output blocks in 4921 input chunks.
Finding transfers...
Generating digraph...
Finding vertex sequence...
Reversing backward edges...
0/0 dependencies (0.00%) were violated; 0 source blocks stashed.
Improving vertex order...
Traceback (most recent call last):
File "sdat2img/img2sdat.py", line 89, in
main(sys.argv)
File "sdat2img/img2sdat.py", line 83, in main
b.Compute(outdir)
File "/home/grbadmin/test/sdat2img/blockimgdiff.py", line 342, in Compute
self.AssertSequenceGood()
File "/home/grbadmin/test/sdat2img/blockimgdiff.py", line 814, in AssertSequenceGood
touched = array.array("B", "\0" * self.tgt.total_blocks)
TypeError: cannot use a str to initialize an array with typecode 'B'
[grbadmin@granitgeo test]$

[TiceRex]

The error above can be easily eliminated by changing blockimgdiff.py line 814 from
touched = array.array("B", "\0" * self.tgt.total_blocks)
to
touched = array.array("B", b"\0" * self.tgt.total_blocks)

But then another error happens, after creating the new dat file:
...
2097152 2097152 (100.00%) new __NONZERO-249 127489-128000
2097152 2097152 (100.00%) new __NONZERO-346 177153-177664
2097152 2097152 (100.00%) new __NONZERO-299 153089-153600
2097152 2097152 (100.00%) new __NONZERO-391 200193-200704
Traceback (most recent call last):
File "sdat2img/img2sdat.py", line 89, in
main(sys.argv)
File "sdat2img/img2sdat.py", line 83, in main
b.Compute(outdir)
File "/home/grbadmin/test/sdat2img/blockimgdiff.py", line 345, in Compute
self.WriteTransfers(prefix)
File "/home/grbadmin/test/sdat2img/blockimgdiff.py", line 417, in WriteTransfers
src_str.insert(1, unstashed_src_ranges.to_string_raw())
File "/home/grbadmin/test/sdat2img/rangelib.py", line 139, in to_string_raw
assert self.data
AssertionError
[grbadmin@granitgeo test]$